Model/tests/fixtures/epc_prediction/RM143YU/cert-7bc8560fb4f5.json

{"uprn": 100021408559, "roofs": [{"description": {"value": "Pitched, 250 mm loft insulation", "language": "1"}, "energy_efficiency_rating": 4, "environmental_efficiency_rating": 4}, {"description": {"value": "Flat, insulated (assumed)", "language": "1"}, "energy_efficiency_rating": 3, "environmental_efficiency_rating": 3}], "walls": [{"description": {"value": "Cavity wall, as built, no insulation (assumed)", "language": "1"}, "energy_efficiency_rating": 2, "environmental_efficiency_rating": 2}, {"description": {"value": "Cavity wall, as built, insulated (assumed)", "language": "1"}, "energy_efficiency_rating": 4, "environmental_efficiency_rating": 4}], "floors": [{"description": {"value": "Suspended, no insulation (assumed)", "language": "1"}, "energy_efficiency_rating": 0, "environmental_efficiency_rating": 0}, {"description": {"value": "Solid, no insulation (assumed)", "language": "1"}, "energy_efficiency_rating": 0, "environmental_efficiency_rating": 0}], "status": "entered", "tenure": 1, "window": {"description": {"value": "Fully double glazed", "language": "1"}, "energy_efficiency_rating": 3, "environmental_efficiency_rating": 3}, "lighting": {"description": {"value": "Low energy lighting in all fixed outlets", "language": "1"}, "energy_efficiency_rating": 5, "environmental_efficiency_rating": 5}, "postcode": "RM14 3YU", "hot_water": {"description": {"value": "From main system", "language": "1"}, "energy_efficiency_rating": 4, "environmental_efficiency_rating": 4}, "post_town": "", "built_form": 2, "created_at": "2017-05-25 09:03:35.000000", "door_count": 2, "glazed_area": 1, "region_code": 2, "report_type": 2, "sap_heating": {"cylinder_size": 2, "water_heating_code": 901, "water_heating_fuel": 26, "cylinder_thermostat": "Y", "instantaneous_wwhrs": {"rooms_with_bath_and_or_shower": 2, "rooms_with_mixer_shower_no_bath": 1, "rooms_with_bath_and_mixer_shower": 0}, "secondary_fuel_type": 26, "main_heating_details": [{"has_fghrs": "N", "main_fuel_type": 26, "boiler_flue_type": 2, "fan_flue_present": "Y", "heat_emitter_type": 1, "emitter_temperature": 0, "main_heating_number": 1, "main_heating_control": 2106, "main_heating_category": 2, "main_heating_fraction": 1, "mcs_installed_heat_pump": "false", "central_heating_pump_age": 0, "main_heating_data_source": 1, "main_heating_index_number": 9895}], "immersion_heating_type": "NA", "secondary_heating_type": 612, "cylinder_insulation_type": 1, "has_fixed_air_conditioning": "false", "cylinder_insulation_thickness": 25}, "sap_version": 9.92, "schema_type": "RdSAP-Schema-17.1", "uprn_source": "Energy Assessor", "country_code": "EAW", "main_heating": [{"description": {"value": "Boiler and radiators, mains gas", "language": "1"}, "energy_efficiency_rating": 4, "environmental_efficiency_rating": 4}], "dwelling_type": {"value": "Semi-detached house", "language": "1"}, "language_code": 1, "property_type": 0, "address_line_1": "addr-26ba7949b90b", "assessment_type": "RdSAP", "completion_date": "2017-05-25", "inspection_date": "2017-05-23", "extensions_count": 1, "measurement_type": 1, "total_floor_area": 92, "transaction_type": 1, "conservatory_type": 3, "heated_room_count": 5, "pvc_window_frames": "false", "registration_date": "2017-05-25", "sap_energy_source": {"mains_gas": "Y", "meter_type": 1, "photovoltaic_supply": {"none_or_no_details": {"pv_connection": 0, "percent_roof_area": 0}}, "wind_turbines_count": 0, "wind_turbines_terrain_type": 2}, "secondary_heating": {"description": {"value": "Room heaters, mains gas", "language": "1"}, "energy_efficiency_rating": 0, "environmental_efficiency_rating": 0}, "sap_building_parts": [{"identifier": "Main Dwelling", "wall_dry_lined": "N", "wall_thickness": 300, "floor_heat_loss": 7, "roof_construction": 4, "wall_construction": 4, "building_part_number": 1, "sap_floor_dimensions": [{"floor": 0, "room_height": {"value": 2.46, "quantity": "metres"}, "floor_insulation": 1, "total_floor_area": {"value": 37.93, "quantity": "square metres"}, "party_wall_length": {"value": 6.92, "quantity": "metres"}, "floor_construction": 2, "heat_loss_perimeter": {"value": 8.58, "quantity": "metres"}}, {"floor": 1, "room_height": {"value": 2.39, "quantity": "metres"}, "total_floor_area": {"value": 37.93, "quantity": "square metres"}, "party_wall_length": {"value": 6.92, "quantity": "metres"}, "heat_loss_perimeter": {"value": 18.07, "quantity": "metres"}}], "wall_insulation_type": 4, "construction_age_band": "C", "party_wall_construction": 1, "wall_thickness_measured": "Y", "roof_insulation_location": 2, "roof_insulation_thickness": "250mm", "wall_insulation_thickness": "NI"}, {"identifier": "Extension 1", "wall_dry_lined": "N", "wall_thickness": 300, "floor_heat_loss": 7, "roof_construction": 1, "wall_construction": 4, "building_part_number": 2, "sap_floor_dimensions": [{"floor": 0, "room_height": {"value": 2.4, "quantity": "metres"}, "floor_insulation": 1, "total_floor_area": {"value": 16.43, "quantity": "square metres"}, "party_wall_length": 0, "floor_construction": 1, "heat_loss_perimeter": {"value": 11.5, "quantity": "metres"}}], "wall_insulation_type": 4, "construction_age_band": "G", "party_wall_construction": 0, "wall_thickness_measured": "Y", "roof_insulation_location": 6, "wall_insulation_thickness": "NI", "flat_roof_insulation_thickness": "AB"}], "low_energy_lighting": 100, "solar_water_heating": "N", "habitable_room_count": 5, "heating_cost_current": {"value": 744, "currency": "GBP"}, "insulated_door_count": 0, "co2_emissions_current": 4.2, "energy_rating_average": 60, "energy_rating_current": 61, "lighting_cost_current": {"value": 66, "currency": "GBP"}, "main_heating_controls": [{"description": {"value": "Programmer, room thermostat and TRVs", "language": "1"}, "energy_efficiency_rating": 4, "environmental_efficiency_rating": 4}], "multiple_glazing_type": 3, "open_fireplaces_count": 0, "has_hot_water_cylinder": "true", "heating_cost_potential": {"value": 568, "currency": "GBP"}, "hot_water_cost_current": {"value": 141, "currency": "GBP"}, "mechanical_ventilation": 0, "percent_draughtproofed": 100, "suggested_improvements": [{"sequence": 1, "typical_saving": {"value": 155, "currency": "GBP"}, "indicative_cost": "1,500", "improvement_type": "B", "improvement_details": {"improvement_number": 6}, "improvement_category": 5, "energy_performance_rating": 67, "environmental_impact_rating": 63}, {"sequence": 2, "typical_saving": {"value": 27, "currency": "GBP"}, "indicative_cost": "6,000", "improvement_type": "W2", "improvement_details": {"improvement_number": 58}, "improvement_category": 5, "energy_performance_rating": 68, "environmental_impact_rating": 64}, {"sequence": 3, "typical_saving": {"value": 50, "currency": "GBP"}, "indicative_cost": "6,000", "improvement_type": "N", "improvement_details": {"improvement_number": 19}, "improvement_category": 5, "energy_performance_rating": 70, "environmental_impact_rating": 67}, {"sequence": 4, "typical_saving": {"value": 302, "currency": "GBP"}, "indicative_cost": "8,000", "improvement_type": "U", "improvement_details": {"improvement_number": 34}, "improvement_category": 5, "energy_performance_rating": 80, "environmental_impact_rating": 75}], "co2_emissions_potential": 2.1, "energy_rating_potential": 80, "lighting_cost_potential": {"value": 66, "currency": "GBP"}, "schema_version_original": "LIG-17.0", "alternative_improvements": [{"improvement": {"sequence": 1, "typical_saving": {"value": 30, "currency": "GBP"}, "improvement_type": "Q2", "improvement_details": {"improvement_number": 55}, "improvement_category": 6, "energy_performance_rating": 68, "environmental_impact_rating": 64}}], "hot_water_cost_potential": {"value": 85, "currency": "GBP"}, "renewable_heat_incentive": {"water_heating": 2882, "impact_of_cavity_insulation": -2231, "space_heating_existing_dwelling": 9983}, "energy_consumption_current": 260, "has_fixed_air_conditioning": "false", "multiple_glazed_proportion": 100, "calculation_software_version": "1.0.x", "energy_consumption_potential": 124, "environmental_impact_current": 54, "fixed_lighting_outlets_count": 9, "current_energy_efficiency_band": "D", "environmental_impact_potential": 75, "has_heated_separate_conservatory": "true", "potential_energy_efficiency_band": "C", "co2_emissions_current_per_floor_area": 46, "low_energy_fixed_lighting_outlets_count": 9}